A new method to determine the thickness of spiral galaxies: Apply to M31

Please use this identifier to cite or link to this item: http://ir.lib.ncu.edu.tw/handle/987654321/34083

Title:	A new method to determine the thickness of spiral galaxies: Apply to M31
Authors:	Li,M;Luo,XL;Peng,QH;Zou,ZG;Chou,CK
Contributors:	天文研究所
Keywords:	SURFACE PHOTOMETRY;3-DIMENSIONAL DISTRIBUTION;VELOCITY DISPERSION;STELLAR DISKS;GALACTIC DISK;LIGHT;GAS;EMISSION;COLOR;MASS
Date:	2000
Issue Date:	2010-07-07 11:56:58 (UTC+8)
Publisher:	中央大學
Abstract:	A new method is presented to determine the thickness of spiral galaxies. Based oil the rigorous solution of the Poisson equation for logarithmic density disturbance in three-dimensional spiral galaxies, we have derived an accurate dispersion relation for
Relation:	CHINESE PHYSICS LETTERS
Appears in Collections:	[Graduate Institute of Astronomy] journal & Dissertation

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